| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.53 | 9.245% | $68.3109 | $68.31 | $68.30 | $68.30 |
| Purchase #2 | $202.37 | 7.248% | $217.0378 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $145.33 | 9.441% | $159.0506 | $159.05 | $159.05 | $159.10 |
| Purchase #4 | $161.44 | 4.386% | $168.5208 | $168.52 | $168.50 | $168.50 |
| Purchase #5 | $119.89 | 10.416% | $132.3777 | $132.38 | $132.40 | $132.40 |
| Purchase #6 | $73.91 | 9.561% | $80.9765 | $80.98 | $81.00 | $81.00 |
| Purchase #7 | $193.68 | 3.114% | $199.7112 | $199.71 | $199.70 | $199.70 |
| 7 purchase totals = | $959.15 | $1,025.9855 | $1,025.99 | $1,026.00 | $1,026.00 | |